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NO20024738L - Felt-sveisbare koplinger - Google Patents

Felt-sveisbare koplinger

Info

Publication number
NO20024738L
NO20024738L NO20024738A NO20024738A NO20024738L NO 20024738 L NO20024738 L NO 20024738L NO 20024738 A NO20024738 A NO 20024738A NO 20024738 A NO20024738 A NO 20024738A NO 20024738 L NO20024738 L NO 20024738L
Authority
NO
Norway
Prior art keywords
weldable
couplings
field
weldable couplings
Prior art date
Application number
NO20024738A
Other languages
English (en)
Other versions
NO333455B1 (no
NO20024738D0 (no
Inventor
Hebah Ahmed
Harjit S Kohli
Ben A Donnell
Original Assignee
Schlumberger Technology Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20024738D0 publication Critical patent/NO20024738D0/no
Publication of NO20024738L publication Critical patent/NO20024738L/no
Publication of NO333455B1 publication Critical patent/NO333455B1/no

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
    • H02G15/28—Cable fittings for cables filled with or surrounded by gas or oil structurally associated with devices for indicating the presence or location of non-electric faults
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/002—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating specially adapted for particular articles or work
    • B23K20/004—Wire welding
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/02—Soldered or welded connections
    • H01R4/029—Welded connections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H02G15/117—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes for multiconductor cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Cable Accessories (AREA)
  • Multi-Conductor Connections (AREA)
  • Earth Drilling (AREA)
NO20024738A 2001-10-03 2002-10-02 Felt-sveisbare koplinger NO333455B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/970,353 US6886638B2 (en) 2001-10-03 2001-10-03 Field weldable connections

Publications (3)

Publication Number Publication Date
NO20024738D0 NO20024738D0 (no) 2002-10-02
NO20024738L true NO20024738L (no) 2003-04-04
NO333455B1 NO333455B1 (no) 2013-06-10

Family

ID=25516817

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20024738A NO333455B1 (no) 2001-10-03 2002-10-02 Felt-sveisbare koplinger

Country Status (4)

Country Link
US (2) US6886638B2 (no)
BR (1) BR0203990A (no)
GB (1) GB2382474B (no)
NO (1) NO333455B1 (no)

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JO3139B1 (ar) 2011-10-07 2017-09-20 Shell Int Research تشكيل موصلات معزولة باستخدام خطوة اختزال أخيرة بعد المعالجة الحرارية.
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US10132156B2 (en) 2014-11-03 2018-11-20 Quartzdyne, Inc. Downhole distributed pressure sensor arrays, downhole pressure sensors, downhole distributed pressure sensor arrays including quartz resonator sensors, and related methods
US10018033B2 (en) 2014-11-03 2018-07-10 Quartzdyne, Inc. Downhole distributed sensor arrays for measuring at least one of pressure and temperature, downhole distributed sensor arrays including at least one weld joint, and methods of forming sensors arrays for downhole use including welding
US9964459B2 (en) 2014-11-03 2018-05-08 Quartzdyne, Inc. Pass-throughs for use with sensor assemblies, sensor assemblies including at least one pass-through and related methods
US10247894B2 (en) * 2015-02-23 2019-04-02 Afl Telecommunications Llc High pressure full cable strength midspan access splice housing
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Also Published As

Publication number Publication date
US20030062157A1 (en) 2003-04-03
GB2382474A (en) 2003-05-28
BR0203990A (pt) 2003-09-16
GB2382474B (en) 2003-12-10
NO333455B1 (no) 2013-06-10
US6886638B2 (en) 2005-05-03
US20040173359A1 (en) 2004-09-09
GB0222345D0 (en) 2002-11-06
US7216719B2 (en) 2007-05-15
NO20024738D0 (no) 2002-10-02

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